Answer:
(Decimal: 4.375)
Step-by-step explanation:
First,multiply 8 by 4 and add the 3.You get:
Divide 35 by 8.And you get the answer:
=4.375
I hope this help you... :)
Answer:
1 2/7
Step-by-step explanation:
Re write it in so that to have one single entity on the left & same on the right
log(x-1)-log5 = log[(x-1)/5]
and log(x+1)-logx = log[(x+1)/x]
So:
log[(x-1)/5] = log[(x+1)/x] ==> (x-1)/5 = (x+1)/x
Now you can solve it: x(x-1)=5(x+1)
==> x² - 6x -5 =0
Solving this quadratic equation gives x'=3+√14 & x" =3-√14
Answer:
7.07106781187
Step-by-step explanation:
Let us use the distance formula:
x2=2
x1=7
y2=4
y1=9
d=7.07106781187 (round to whatever digit neccesary)
Hope this helps!!